package com.example.liukai.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.xml.ws.RequestWrapper;

@Controller
public class HelloWorldController {

    @ResponseBody
    @RequestMapping("hello")
    public String hello(){
        System.out.printf("==================");
        return "helloWorld";
    }
}
